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SubjectRe: tiny tty driver sample
Alan Cox wrote:
>> I guess something like
>>
>> tty_buffer_request_room(tty, data_size);
>> for (i = 0; i < data_size; ++i)
>> work += tty_insert_flip_char(tty, data[i], TTY_NORMAL);
>> if (work)
>> tty_flip_buffer_push(tty);
>
>
> Unless data_size can be very large and high speed then you can replace the
> lot with
>
> if (tty_insert_flip_string(tty, data, data_size))
> tty_flip_buffer_push(tty);
>

What does "very large and high speed" mean in this context?

-hpa
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